206687532

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{242591}}^1$

素因数の和:242669

約数の個数: 24

約数和(自身を含む): 489065472

約数和(自身を除く): 282377940

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 242591, 485182, 727773, 970364, 1455546, 2911092, 17223961, 34447922, 51671883, 68895844, 103343766, 206687532]

約数ペア:

[(1, 206687532), (2, 103343766), (3, 68895844), (4, 51671883), (6, 34447922), (12, 17223961), (71, 2911092), (142, 1455546), (213, 970364), (284, 727773), (426, 485182), (852, 242591)]